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| author | Miles Bader <miles@gnu.org> | 1996-05-22 22:21:46 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-05-22 22:21:46 +0000 |
| commit | a0777f516352fdfe7a46892c0e476b742dda368c (patch) | |
| tree | 296c63d98756799bdca3240763b0bc749303bd92 /string/argz-extract.c | |
| parent | de3bf9b1a569f80fa7668aab472b44fe105ec5bf (diff) | |
| download | glibc-a0777f516352fdfe7a46892c0e476b742dda368c.tar.gz glibc-a0777f516352fdfe7a46892c0e476b742dda368c.tar.xz glibc-a0777f516352fdfe7a46892c0e476b742dda368c.zip | |
(__argz_extract): Add terminating 0 entry.
Diffstat (limited to 'string/argz-extract.c')
| -rw-r--r-- | string/argz-extract.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/string/argz-extract.c b/string/argz-extract.c index 49a1426d73..99f6cdf97a 100644 --- a/string/argz-extract.c +++ b/string/argz-extract.c @@ -20,8 +20,8 @@ #include <argz.h> -/* Puts pointers to each string in ARGZ into ARGV, which must be large enough - to hold them all. */ +/* Puts pointers to each string in ARGZ, plus a terminating 0 element, into + ARGV, which must be large enough to hold them all. */ void __argz_extract (char *argz, size_t len, char **argv) { @@ -32,5 +32,6 @@ __argz_extract (char *argz, size_t len, char **argv) argz += part_len + 1; len -= part_len + 1; } + *argv = 0; } weak_alias (__argz_extract, argz_extract) |